When it’s time to top off our Di2 system, we turn to the Shimano EC-DN100 Charger for fast, reliable power. Compact and simple, this charger is built specifically for Shimano’s DN300 and DN110 internal batteries, delivering stable charging through the SD300 connection. Its small size makes it easy to travel with or keep tucked into a toolbox, and it integrates seamlessly with Shimano’s latest 12-speed Di2 systems. Whether prepping for race day or post-ride maintenance, the EC-DN100 keeps our shifting system ready for whatever’s next.
Price: $45.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $45.00 | Visit Store |
"What Our Gearhead® Experts Are Saying: ""I just started running the BT-DN300 in my new Di2 setup, and the clean look is a major win. It fits perfectly inside the seatpost, and the extra SD300 port gives me the wired backup I want for longer endurance...
The Shimano Di2 Internal Battery Charger makes charging your Di2 electronic shifting system a snap. With its indicator lights that tell you when it’s charging and when it’s fully charged, you don’t have to guess. Plus, a full charge takes just 90...
Refresh your Di2 shifting system with the Shimano BT-DN110-A Di2 Battery. Designed to fit stealthily in seat posts and other internal mounts, this battery is compatible with Shimano's E-Tube technology to drive precise shifts no matter the conditions.